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The publication of field work in central Oman has lagged behind the excavations themselves. Whereas the pioneer archaeologists in Oman could identify sites and finds only as “Iron Age”, the work of the past 10 years has enabled a clear conceptual distinction to be made between the Early and Late Iron Age assemblages, as well as their regional characters. Using as a point of departure the Samad Complex, for which most intact contexts exist, the less well-known Late Iron Age of the North and South of Oman is compared by means of newly recorded material from old excavations, there, as well as from a recent survey. There were contacts between central Oman and the South Province, Dhofar although such are elusive. Despite, archaeologically speaking, undeniable trade and ethnic contacts with the outside world, central Oman has a distinctive character of its own which has not been properly credited by specialists of the final Pre-Islamic Period. 相似文献
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The Women, Peace and Security (WPS) agenda has developed at the United Nations over the course of the past 15 years, and there have been critical engagements with it for nearly as long. In this article, we first take stock of the operationalization of the WPS agenda, reviewing its implementation across a number of sectors. In the second section, we expose the tensions that have marked the WPS agenda from the start. With others, we argue that there has been a narrowing of the agenda's original scope, reducing it to the traditional politics of security rather than reimagining what security means. We highlight this reduction primarily through an analysis of the tension between the ‘participation’ and ‘protection’ pillars of the agenda. Further, we argue that the WPS agenda faces a current challenge in terms of the actors entrusted with it. Although in some ways involving civil society, the consolidations and implementation of WPS principles at the national and international levels have become increasingly state‐centric. Third, we imagine some possible futures of the agenda, from a trajectory characterized by increasing marginalization or even irrelevance, to new avenues like the emergent, albeit tentative, ‘Men, Peace and Security’ agenda. We close with an argument for a revival of the WPS agenda beyond a fixation on states, beyond a narrow heteronormative or essentialist focus on the ‘Women’ of the WPS resolutions, and moving towards the radical reimagining of security as peace that inspired the original architects of these important resolutions. 相似文献
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Spatial Dynamics of Local Labour Markets in the Québec City Metropolitan Field, 1981–2001
This research analyzes the spatial dynamics (from 1981 to 2001) of local labour markets at an infra-regional scale, namely the Québec metropolitan field, with particular emphasis on interactions between the metropolitan region and its hinterland. It seeks to better understand the factors underlying this evolution. Centrographic analyses were performed to characterize the evolution of the spatial configuration of local labour markets (displacement of gravity centre, shape change, evolution of dispersion indices and of workforce preferential distribution axes). Between 1981 and 2001, almost all employment poles experienced an increase in the mean-distance tied to their recruitment area, that being particularly true for peri-metropolitan poles which employ an increasing part of their workforce inside the metropolitan labour basin, where a more qualified and diversified labour force is available; thus, giving rise to significant reverse commuting. In addition to the influence of distance to metropolitan area, a multiple regression model shows that factors such as manufacturing specialization and employment growth within job centres also play a crucial role in the spatial dynamics of local labour markets in the Québec City metropolitan field. 相似文献
This research analyzes the spatial dynamics (from 1981 to 2001) of local labour markets at an infra-regional scale, namely the Québec metropolitan field, with particular emphasis on interactions between the metropolitan region and its hinterland. It seeks to better understand the factors underlying this evolution. Centrographic analyses were performed to characterize the evolution of the spatial configuration of local labour markets (displacement of gravity centre, shape change, evolution of dispersion indices and of workforce preferential distribution axes). Between 1981 and 2001, almost all employment poles experienced an increase in the mean-distance tied to their recruitment area, that being particularly true for peri-metropolitan poles which employ an increasing part of their workforce inside the metropolitan labour basin, where a more qualified and diversified labour force is available; thus, giving rise to significant reverse commuting. In addition to the influence of distance to metropolitan area, a multiple regression model shows that factors such as manufacturing specialization and employment growth within job centres also play a crucial role in the spatial dynamics of local labour markets in the Québec City metropolitan field. 相似文献
96.
PAUL SCHULTE 《International affairs》2007,83(3):501-510
William Walker's article takes a strongly universalist view of the requirements of nuclear order. It finds recent American administrations deliberately unwilling to maintain international confidence in the necessary collective narrative of eventual universal nuclear disarmament, so causing a crisis of confidence in the Non Proliferation Treaty regime. This commentary examines how far realistically different recent US policies and declarations could have avoided such problems, given certain underlying realities and dynamics surrounding the management of nuclear weapons. It also questions how indispensable abstract universalism will be in containing future nuclear proliferation. 相似文献
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GJIN BIBA MARIUS THÉRIAULT† PAUL Y. VILLENEUVE‡ FRANÇOIS DES ROSIERS§ 《The Canadian geographer》2008,52(1):38-63
Since the early 1990s, big box stores have profoundly modified the retail structure of Canadian cities. This entails multiple consequences, beyond the mere competition between establishments, for the evolving relationships between diversity of retail forms, consumer behaviour and urban planning. These relationships are explored in the Québec Metropolitan Community, using detailed databases, including establishment directories, mobility surveys and a virtual road network, integrated into a regional GIS. Trade areas of commercial streets, shopping centers and big box stores are delineated and analyzed. Consumers' attributes, such as age, gender, type of household, mode of transport, which putatively influence the probability of patronizing one type of retail cluster compared to another type, are modelled using logistic regression. The influence of the relative location of cluster types on their capacity to attract consumers is also modelled in order to gain some understanding of the competition among and between types. The analysis suggests that, by and large, the growing number of big box stores has more negative consequences for shopping centres than they have for commercial streets. The study also clearly reveals the growing importance of shopping trips in the mobility profile of households and provides a knowledge base useful for urban planning. 相似文献